| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $211.53 | 10.486% | $233.711 | $233.71 | $233.70 | $233.70 |
| Purchase #2 | $235.58 | 4.394% | $245.9314 | $245.93 | $245.95 | $245.90 |
| Purchase #3 | $13.91 | 11.141% | $15.4597 | $15.46 | $15.45 | $15.50 |
| Purchase #4 | $229.72 | 9.378% | $251.2631 | $251.26 | $251.25 | $251.30 |
| Purchase #5 | $135.34 | 7.746% | $145.8234 | $145.82 | $145.80 | $145.80 |
| Purchase #6 | $89.62 | 9.568% | $98.1948 | $98.19 | $98.20 | $98.20 |
| Purchase #7 | $238.79 | 7.586% | $256.9046 | $256.90 | $256.90 | $256.90 |
| 7 purchase totals = | $1,154.49 | $1,247.2880 | $1,247.27 | $1,247.25 | $1,247.30 | |